Northrop Grumman to develop jam-resistant payload for U.S. military communications satellites -...

Northrop Grumman was awarded a $253.5 million contract by the U.S. Space Force to develop a cyber-secure communications payload that could be deployed on a military or commercial satellite.

The U.S. Space Force’s Space and Missile Systems Center announced Feb. 12 that Northrop Grumman was the first vendor selected to build a prototype payload under the Protected Tactical Satellite Communications (PTS) program that the U.S. Air Force started in 2018.

As many as four prototype payloads will be funded under the PTS program. Two payloads will be selected to launch in 2024 for on-orbit demonstrations that will last three to five years.